Ogilvy: Don't upset Tiger

Accenture World Match Play champion Geoff Ogilvy has advised Tiger Woods' opponents not to upset the world number one in Tucson this week.

Ogilvy, who finds himself in the opposite half of the draw to Woods, said: "Tell him how good he is and you might have a chance.

"Just don't say anything bad. He won the first nine holes last year after Stephen (Ames) ruffled him up a bit."

JJ Henry is first in line for the top seed, while Ogilvy opens his defence against 2001 winner Steve Stricker.

Reflecting on last year's success, the 29-year-old from Adelaide said: "I played better as the week went on and it's an unbelievable finish when you're the only two people on the golf course. You don't get that experience a lot.

"It was the biggest win of my career to that point. The US Open might get a little bit in front of it, but I probably wouldn't have won the US Open if I didn't get to win this tournament.